Intel Core i7-7820X vs Intel Core i5-14500T

Compare Intel Core X-series 8 core CPU vs Intel Core i5 (14th gen) 14 core processor, specs and benchmark score. Which is the better CPU for gaming?

CPU Comparison

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Benchmark Score

Overall Score

A combined score of all workloads

5865 points
8117 points
38% slightly better overall score

Gaming Score

The raw gaming performance with a fast GPU

7275 points
10172 points
39% slightly better gaming score

Multitasking Score

Performance in workloads using up to 8 cores

5393 points
7544 points
39% slightly better multitasking score

Heavy Workload Score

Performance in workloads using up to 16 cores

5258 points
7468 points
42% slightly better heavy workload score

Free CPU Benchmark

Want to compare your processor against the Core i7-7820X and the Core i5-14500T? Download our free and quick PC Performance Test.

Other Benchmarks

Geekbench 6 (multi) score

Geekbench 6 (multi) score

Multi threaded benchmark

7802 points
9642 points
23% slightly higher Geekbench 6 (multi) score
Geekbench 6 (single) score

Geekbench 6 (single) score

Single threaded benchmark

1416 points
2371 points
67% significantly higher Geekbench 6 (single) score

Specifications

Cores

Number of physical processing units

8
14
75% significantly more cores

Threads

Number of logical processing units

16
20
25% slightly more threads

Clock Speed

Base frequency at which the chip operates

3.6 GHz
111% significantly higher clock speed
1.7 GHz

Turbo Speed

Higher frequency used for heavy workloads

4.3 GHz
4.8 GHz
11% slightly higher turbo speed

PCIe Lanes

Number of physical connections between the CPU and expansion slots

28
40% slightly more pcie lanes
20

Memory Channels

Lanes for simultaneous memory access

4
100% significantly more memory channels
2

Supported Memory

Maximum amount of RAM supported by this CPU

128 GiB
192 GiB
49% significantly more supported memory

L3 Cache

General memory pool for all cores

11 MiB
24 MiB
118% significantly more L3 cache

Other details

Rank

Ranking in the hardwareDB database

262nd of 1,089
146th of 1,089

Family

The product line

Core X-series
Core i5 (14th gen)

Release date

The official date of release of this chip

2017 May
2024 February

Memory Type

The type of memory used by this chip

DDR4-2666
DDR5-4800

Is Unlocked

Can this CPU can be overclocked

Yes
-

Supports ECC memory

Does this CPU support error correcting memory

No
Yes

Core i7-7820X vs Core i5-14500T comparison

In our benchmarks, the Core i5-14500T beats the Core i7-7820X in overall performance. Furthermore, our gaming benchmark shows that it also outperforms the Core i7-7820X in all gaming tests too.

When comparing core counts for these CPUs, we notice that the Core i5-14500T has significantly more cores with 14 cores compared to the Core i7-7820X that has 8 cores. It also has more threads than the Core i7-7820X. With our hardware info, we find that the Core i7-7820X has a significantly higher clock speed than the Core i5-14500T. Despite this, the Core i5-14500T has a slightly higher turbo speed.

Most CPUs have more threads than cores. This technology, colloquially called hyperthreading, improves performance by splitting a core into multiple virtual ones. This provides more efficient utilisation of a core. Indeed, the Core i7-7820X has more threads than cores. Each physical core is split into multiple threads.

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